package com.example.ydkf1;

import android.util.Log;

import java.util.Observable;
import java.util.Observer;

public class DeveloperObserver implements Observer{
    static final String TAG = DeveloperObserver.class.getSimpleName();
    String name;
    public DeveloperObserver (String name){
        this.name=name;
    }
    public void update(Observable observable,Object o){
        Log.d(TAG,name+"接受到信息了"+o);
    }
}
